baber/WOPTO huggingface dataset:
Patent JP-H05222301-A (JP)
Title: New phthalocyanine compound and its production
Inventor: YOSHITOSHI KOJI
IPC: C09K3/00
Filed: 1992-02-10
Abstract: PURPOSE:To produce the title compd. which absorbs near-infrared rays and is excellent in solubility esp. in an alcoholic solvent by reacting a specific fluorine-contg. phthalocyanine compd. with an alcohol or thiol in an org. solvent. CONSTITUTION:A phthalocyanine compd. of formula I [wherein X is OR3 or SR4; R1, R2, R3, and R4 are each a 1-20C alkyl group or a phenyl, benzyl, or naphthyl group optionally substd. by halogen or by a 1-4C alkyl or 1-4C alkoxyl group provided that R1, R2, and R3 are different from each other; and M is a metal, a metal oxide, or a metal halide] is produced by reacting a compd. of formula II (wherein R1 and R2 are each as defined above) with a compd. of the formula: XH (wherein X is as defined above) in an org. solvent. Since the phthalocyanine compd. enables the control of the wavelengths of absorbed near-infrared rays in the range of 650-900nm and is excellent in solubility esp. in an alcoholic solvent, it is useful as a near-infrared-absorbing pigment.
Patent JP-S55117864-A (JP)
Title: Enclosed type alkali cell
Inventor: TAKEDA KAZUTOSHI
IPC: H01M6/12
Filed: 1979-03-01
Abstract: PURPOSE:To raise reliability by interposing a sealing metal ring between a sealing ring and a case on anode, to relax mechanical strain, e.g., tortion, etc., imparted on cell. CONSTITUTION:A cup-like container with the hermetic sealed negative electrode terminal 21 is housed with the cathodic mixture 26 composed mainly of amalgamated zinc powder, the electrolyte-impregnated material 27, and an alkali electrolyte, and also the case 30 below the anode is housed with the anodic mixture 29 of silver oxide, etc. Then, the portion 23b to be welded of the cup-like container is facially welded to the portion 30a to be welded of the case 30 below the positive electrode and sealed to form a cell. The cup-like container is formed by welding the negative electrode terminal 21 of kovar alloy, etc., to the case 23 on the positive electrode with the sealing ring 22 of ceramic, etc., and the sealing metal ring 31 of kovar alloy, etc., having a sectional shape of L. Also, the inside of the container is provided with the annular insulated gasket 24 and the negative electrode current collector 25 is interposed between the cathodic mixture 26 and the negative electrode terminal 21.
Patent JP-S62183309-A (JP)
Inventor: TOMIOKA SHIGERU
IPC: B28B21/30
Filed: 1986-02-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09215923-A (JP)
Title: Catalyst for purifying exhaust gas from diesel engine
Inventor: YAMASHITA KOICHI
IPC: B01J23/58
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To control the generation of sulfuric acid by catalitic noble metal during the purification of exhaust gas by a method in which complex oxide consisting of catalitic noble metal and alkaline earth metal is supported on a carrier. SOLUTION: Sulfur dioxide which is produced from sulfur components in fuel is contained in exhaust gas from a diesel engine. Therefore, in both open type SOF decomposition catalyst and a catalyst in which catalitic noble metal such as platinum is supported on DPF, sulfur dioxide in exhaust gas is oxidized by the high oxidation catalyst effect of catalitic noble metal, and the sulfur dioxide is combined with water in exhaust gas, producing sulfuric acid to cause problems. Accordingly, complex oxide consisting of catalitic noble metal and alkaline earth metal is supported on a carrier to make a catalyst for purifying exhaust gas. As the catalitic noble metal, platinum, rhodium, palladium, iridium, sliver, gold, etc., are named; alkaline earth metals are 2A group elements, and strontium and barium are used preferably.
Patent JP-H05223750-A (JP)
Title: Object inspecting method
Inventor: GOTO KAZUHIKO
IPC: G01N21/94
Filed: 1992-02-10
Abstract: PURPOSE:To detect an object in a short time. CONSTITUTION:A picture element of an image data corresponding to at least either one of X- or Y-axis of a plane coordinate system including an image data which is obtained by shooting a sample 1 with a TV camera 3 successively is interlace-scanned with a specific spacing for measuring the luminance. Then, the luminance of the picture element which was scanned is binary-coded based on a preset threshold. Then, picture elements ranging from those which are adjacent to a picture element which is recognized as an object based on the binary-coded data to those which are adjacent to the picture elements which are recognized as other objects are scanned for detecting presence/absence of the objects after interlaced-scanning for the image data ends, one-line interlace scanning ends, or one-element scanning ends.
Patent JP-H06242180-A (JP)
Title: Semiconductor test device
Inventor: IIDA YOSUKE
IPC: G01R31/28
Filed: 1993-02-12
Abstract: PURPOSE:To make high speed memory motion possible through adopting a low speed inexpensive defect analysis memory by providing the defect analysis memory composed of a plurality of systems to increase memory cycles. CONSTITUTION:Every time when an output logical value F obtained from DUT is compared with an expected value by a logical comparator 16, and total fail B occurs, the logical value F and address C are mutually held in FF 23, 24 by LSB of the address output C of an address pointer 18, and mutually supplied to defect analysis memories 171, 172 through multiplexers 20, 21 and recorded. At the same time, light pulses I, L are also mutually supplied to the memories 171, 172 by a light pulse generator 19 every time when the total fail B is detected, and recorded. Thus since the memories 171, 172 operate mutually every time when the total fail B occurs, a light cycle becomes seemingly twice as much as a test cycle, and the long cycle time is therefore functionally enough to facilitate the adoption of an inexpensive memory and moreover high speed memory motion.
Patent JP-H09219715-A (JP)
Title: Communication system
Inventor: SHIGEMORI YUMITSUKA
IPC: H04L12/40
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of communication efficiency by permitting a master station to output a transmission request in accordance with the transmission conditions of transmission data in respective slave stations. SOLUTION: CPU requests transmission to the slave station and receives transmission data, so as to store the received transmission data in a this time data storing area (step 310). CPU judges whether or not last time data coincides with this time data (step 320). Unless last time data is judged to coincide with this time data (step 320;N), a timing setting value stored in a timing setting value storing area is updated to be the one obtained by subtracting one (step 330). In the case of the judgement of coincidence (step 320;Y), the timing setting value is updated to the one obtained by adding one (step 340). Then, CPU outputs the transmission request, based on the timing setting value stored in the timing setting value storing area.
Patent JP-H02289013-A (JP)
Title: Method and equipment for order and quening of plural memory requests
Inventor: DEIBUITSUDO EI UETSUBU JIYUNIA
IPC: G06F9/38
Filed: 1990-02-02
Abstract: PURPOSE: To multiplex memory requests in accordance with a priority scheme by providing a cache which is accessed for data stored in a stored address in response to hit and starts refilling in response to detection of miss. CONSTITUTION: A translation buffer 30 sends a miss signal to a translation buffer(TB) fix up 52 and causes a calculated address to be sent to a cache 28. In the case of TB miss, conversion is retrieved from the cache 28 and is stored in a translation buffer cache 51. Consequently, the translation buffer cache 51 is compared with an existing virtual address to certainly bring about hit. Therefore, a TB fix up 52 controls the translation buffer 30 so that the translation buffer cache 51 is temporarily updated. Thus, memory requests are multiplexed in accordance with the priority scheme.
Patent JP-S61186344-A (JP)
Title: Production of amylanthraquinone
Inventor: ONDA TAKEO
IPC: C07C45/00
Filed: 1985-02-13
Abstract: PURPOSE:To produce the titled compound useful for the production of H2O2, in high efficiency, by cyclizing 2-(4'-amylbenzoyl) benzoic acid in sulfuric acid, etc., adding water to the reaction mixture to lower the acid concentration, and extracting and separating the precipitated reaction product with a solvent. CONSTITUTION:2-(4'-Amylbenzoyl) benzoic acid of formula III derived from phthalic anhydride of formula I and amylbenzene of formula II is cyclized in sulfuric acid or fuming sulfuric acid at 70-180 deg.C for 0.5-8hr, and the reaction mixture is diluted with water to an acid concentration of <=50wt% under cooling. The diluted solution is cooled to 0-40 deg.C to precipitate the reaction product containing 2-amylanthraquinone of formula IV. The product is filtered, washed with water to remove the acid, dried until the remaining water is essentially completely removed, and extracted with a solvent to obtain the objective compound of formula IV. EFFECT:The extraction of the objective compound can be performed in a short time, with reduced amount of solvent, without causing the generation of an emulsion.
Patent JP-H01199507-A (JP)
Title: Nursery planting system
Inventor: KURANO JUNJI
IPC: A01C11/02
Filed: 1988-02-03
Abstract: PURPOSE:To provide the title system so designed that a nursery-feeding guide is located along the side of the upper route of a nursery feeding belt and a nursery-loading table is fitted with said guide so as to hinge on the crosswise support as the center at the intermediate in its longer direction, thus eliminating the need for the manual operation in feeding mat-shaped nursery. CONSTITUTION:A band plate-like guide 7 for feeding nursery is located along the side of a nursery feeding belt 6 at the intermediate between left and right nursery-feeding mechanisms 3, i.e. the center of the surface 1a of a nursery- loading table 1. The nursery-loading table is fitted with said guide on so as to hinge on the crosswise support X as the center at the intermediate in its longer direction so that said guide 7 is lower than the projection 6a in the normal posture being parallel with the surface 1a of the table 1. The back side of the lower part of said guide 7 is provided with a switch SW for detecting the contact of the lower end of said guide 7 with the surface 1a, this switch being connected to an alarm.
Patent JP-H02204413-A (JP)
Title: Antimycotic agent for external use
Inventor: KONO KENJI
IPC: A61P31/04
Filed: 1989-02-02
Abstract: PURPOSE:To obtain an external preparation having excellent skin-penetrability, capable of transferring the drug component to not only corneum but also cuticle and corium and exhibiting excellent remedying effect against profound mycosis as well as latent mycosis by compounding liposome including an antimycotic agent as a main drug component. CONSTITUTION:An antimycotic agent (e.g. imidazole derivative or antibiotic substance) is dissolved in a solvent (e.g. alcohol or polyhydric alcohol). Ultrasonic vibration is applied to a mixture of the above solution, a phospholipid and water to obtain a liposome containing the antimycotic agent included in the membrane or microsome of the phospholipid. The liposome is compounded as a main drug component. The amount of the antimycotic agent included in the liposome is 0.01-10wt.%, preferably 0.1-5wt.% and the amount of the phospholipid to be used in the formation of liposome is 0.1-10 pts. per. 1 pt. of the antimycotic agent.
Patent JP-S63192804-A (JP)
Title: Brick casting method for stave cooler
Inventor: OKUYAMA KOICHI
IPC: C21B7/10
Filed: 1987-02-06
Abstract: PURPOSE:To mitigate thermal shock on a refractory brick at initial stage of pouring by covering the side face of the refractory brick with a metallic plate at the time of casting the refractory brick at working face side of a stave cooler. CONSTITUTION:In the stave cooler, inserting a cooing pipe, which cools furnace wall, etc., of a blast furnace as the cast-in and having the refractory brick 1 at the working face side, few rows, which the plural trapezoid refractory bricks 1 are lined up through asbestos 5, are positioned parallel at the working face side. Next, at both side faces of refractory brick 1, contacting with molten metal for casting 4, the metallic plate 2 having the same quality as the casting 4 is abutted on the C-shaped band having the same quality as the casting 4 to execute pouring. Holding heat of the pouring molten metal is cooled while conducting to the refractory brick 1 through the metallic plate 2. In this way, the thermal shock on the refractory brick 1 at the initial stage of the pouring is mitigated and also cooling shrinkage force at the time of cooling is absorbed and the stave cooler having stable construction is obtd.
Patent JP-H01232591-A (JP)
Title: Slip paper for cassette tape
Inventor: WADA TAKASHI
IPC: G11B23/087
Filed: 1989-02-04
Abstract: PURPOSE:To obtain slip paper having excellent conductivity, slidability and rust prevention for a cassette tape by forming a slidable layer through a thermal plastic resin on one surface of a base material sheet containing a conductive material, and a rust preventing layer on the other surface. CONSTITUTION:The slip paper for the cassette tape consists of a base material sheet 6 containing the conductive material, a thermal plastic synthetic resin 7 formed on one surface of the sheet 6, and a slidable layer 8 and a rust preventing layer 9 formed on the resin. A pulp slurry containing carbon black or the like formed into paper is used for the sheet 6. Further, the resin 7 is formed by coating polyethylene, and the slidable layer 8 is formed by coating a silicon resin. On the other hand, the rust preventing layer 9 can be easily formed by dissolving dicyclohexylamine nitride into ether, and coating and drying it.
Patent JP-H09192362-A (JP)
Title: Binding cloth reversing device
Inventor: MIYAUCHI TAKASHI
IPC: D05B3/10
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To secure the reversion of a binding cloth by providing a pop up-type hooking member which emerges from an open part formed in body cloth mounting table against a dissected part, in a binding cloth reversing device which reverses the binding cloth by allowing the binding cloth to pass through the dissected part formed on the body cloth and the binding cloth, during an after binding step. SOLUTION: When reversing a binding cloth, first an X directional cylinder 4 is retracted to set the tip 1a of a hooking member 1 at a lower position slightly to the center side from the longitudinal end part C2 of a dissected part C1. Next, a Y directional cylinder 8 is protruded to set the tip 1a of the hooking member 1 at an upper position from the upper end part of the T-shaped loop cloth W2 by causing the tip 1a to pass through the open part and the dissected part C1 of the body cloth mounting table. After that, knock cylinders 19, 20 are actuated to transfer a hooking part D5 to an area under the mounting table by passing the hooking part D5 through the dissected part C1 in such a state that the part D5 is hooked by the hooking member 1.  In this case, the part D3 on both side edges in the longitudinal direction of the binding cloth W2 passes through the dissected part C1 with the hooking part D5 of the loop cloth and then is reversed.
Patent JP-S58141424-A (JP)
Title: Magnetic head
Inventor: MORITA SHIGETOSHI
IPC: G11B5/105
Filed: 1982-02-18
Abstract: PURPOSE:To obtain a narrow track magnetic head having excellent electromagnetic conversion characteristics, by allowing an Mn-Zn ferrite and a nonmagnetic ceramic to adhere to each other with glass. CONSTITUTION:In respect to a magnetic head where an Mn-Zn ferrite and a nonmagnetic ceramic are allowed to adhere to each other with glass, the Mn- Zn ferrite consisting of 50-55mol% iron oxide, 16-25mol% zinc oxide, and the balance manganese oxide and various additives, and the nonmagnetic ceramic where an average coefficient of thermal expansion at 0-400 deg.C is 80-105X10<-7> are used, and both of them are allowed to adhere to each other with glass having a softening point temperature of 601-700 deg.C. A recording/reproducing head A and an erasing head B are produced from an obtained block mateial having no cracks, and a slider 5 consisting of a nonmagnetic ceramic is allowed to adhere to them, thus producing the magnetic head.
Patent JP-S60168050-A (JP)
Title: Method for averting influence of hemoglobin
Inventor: NIIMI YASUMASA
IPC: G01N33/72
Filed: 1984-02-10
Abstract: PURPOSE:To prevent easily and surely generation of an error in measuring the components to be inspected in a sample blood by adding 1 or >=2 kinds of surface active agents selected from specific 4 kinds to the sample to conjugate instantaneously said agents with hemoglobin thereby eliminating the absorption thereof. CONSTITUTION:1 or >=2 kinds of surface active agents selected from the group expressed by the formulas I , II, III, IV (R<1> is 11-16C alkyl, R<2> is 1-3C alkyl, M is an alkali metal, Y is a mineral or org. acid, X is halogen or inorg. or org. acid residue) are added to a sample blood. Then the hemoglobin in the blood is immediately conjugated by addition of the surface active agents by which the light absorption of the hemoglobin is changed to the absorption without disturbing the absorption of the intended component. Then absorbancy of the intended component in the blood is measured quickly by using such phenomenon and the exact analysis is made possible.
Patent JP-S59150781-A (JP)
Title: Printer
Inventor: TSUJI TAKANORI
IPC: B41J35/22
Filed: 1983-02-16
Abstract: PURPOSE:To enable to enhance economy and reliability of a printer, by a method wherein black lines or transparent lines are provided in accordance with the kind of a film ribbon, and the condition of the ribbon is detected, in a color printer. CONSTITUTION:When the film ribbon 10 used for a printer is a color film ribbon, a black line 5 is provided at the leading end of yellow Y, and a black part 6 is provided at the trailing end of the film. When the ribbon is a white-black film ribbon, a black part 7 for printing and a part 8 coated with an aluminum foil at the trailing end of the film are provided. When the film ribbon 10 is detected by a reflective-type photosensor 12, the output from the photosensor 12 is L at the black parts 5, 6, 7, and is H at the aluminum foil part 8 and a color part. Accordingly, the kind of the film ribbon can be discriminated by the condition of the signal, the trailing end of the film ribbon and the leading end of the yellow Y can be detected, and economy and reliability of the printer can be enhanced.
Patent JP-H02204745-A (JP)
Title: Mask for exposing device
Inventor: IWAI KAZUO
IPC: G03F1/00
Filed: 1989-02-03
Abstract: PURPOSE:To allow the easy automatic detection and visual discrimination of the front and rear surfaces as well as vertical and lateral directions of the mask by providing prescribed marks to the mask. CONSTITUTION:A mask substrate 11 for the exposing device is provided with the marks for identifying the front and rear surfaces as well as vertical and lateral directions of the mask 11, e.g.; notches 12, marks 22, etc. The marks 22 may be made into a rectangular shape or character. The automatic detection and visual discrimination of the mask are then facilitated.
Patent JP-H07233446-A (JP)
Title: Carburizing resistant and heat resistant cast alloy steel
Inventor: SAKAMOTO NOBUYUKI
IPC: C22C38/50
Filed: 1994-02-23
Abstract: PURPOSE:To produce a heat resistant cast alloy excellent in carburizing resistance at a reduced material cost by incorporating specified ratios of C, Si, Mn, Cr, Ni, Nb, Ti, Zr and N into Fe. CONSTITUTION:A heat resistant cast alloy steel having a compsn. contg. 0.2 to 0.6% C, 1.5 to 3% Si, >=2% Mn, 20 to 35% Cr, 15 to 35% Ni, 0.2 to 2% Nb, 0.05 to 0.7% Ti, 0.05 to 0.7% Zr and <=0.01% N, and the balance substantial Fe is prepd. Thus, the heat resistant cast alloy in which the addition of expensive allay elements are eliminated or reduced and excellent in carburizing resistance and high temp. strength can be obtd.
Patent JP-S52109269-A (JP)
Title: Conveying device
Inventor: FUKUCHI FUMIO
IPC: B65G47/00
Filed: 1976-03-10
Abstract: PURPOSE: To provide a conveying device having a function for tentatively stocking carrying load which has a functino for filling a carrying loads donwardly so that vacant positions of a number of stockng positions are reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11214428-A (JP)
Title: Bonding device
Inventor: ISHII IWAO
IPC: H01L21/60
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a bonding device where bonding work time can be shortened. SOLUTION: A strabismus lens 1c faces an object 11 and the lens 1c is supported so that an optical route passes through. The optical route passing through the lens 1c forms an image on the image pickup element of a camera head 1a. Adjusting is executed so that the focus Z of the optical route facing the object 11 matches the center Q of a bonding head 1. Even if the camera head 1a and the boding head 9 are separately arranged, a place where the camera 1 is recognized matches a place where the bonding head 9 is bonded and bonding is executed in the same position.
Patent JP-H07233549-A (JP)
Title: Hot water and water mixing cock
Inventor: NAMATAME IKUO
IPC: E03C1/086
Filed: 1994-02-23
Abstract: PURPOSE:To make it possible to visually check the temperature of hot water discharged from a discharged port from outside and control the temperature easily by installing a tape or label-like temperature change display material to a resin-made cap which is fitted into the discharge port. CONSTITUTION:A resin-made cap 5 into which a temperature change display material 4 is buried preliminarily, is fitted into the tip of a nozzle 2. The temperature display material 4 is exposed to the inner-side surface of the resin-made cap 5 so that it may come into direct contact with water passing in the cap 5, thereby enabling the display material 4 to be checked visually from outside. The outer-side surface of the temperature display material 4 is covered with a transparent material in water tightness. A mixture of hot water piping and water piping flows out from a discharge port at the tip of the nozzle by turning a cock 3. This construction makes it possible to allow the temperature change display 5 to display the temperature by means of the resin-made cap 5 and check visually the temperature from outside.
Patent JP-S61187562-A (JP)
Title: Operation control quantity setting method of internal-combustion engine
Inventor: YAKUWA MASAHIKO
IPC: F02D45/00
Filed: 1985-02-14
Abstract: PURPOSE:To use a memory unit having a small memory capacity by devising the configuration of memory data in an engine determining the operation control quantity via the interpolation calculation of two memory data map-retrieved from the operation parameter data. CONSTITUTION:Output signals of a rotation sensor 1, an intra-intake pipe absolute pressure sensor 2, and a water temperature sensor 3 are fed to an ECU5, two basic injection timings as the operation control quantity are determined from a map previously stored in a memory unit 5c based on the engine speed Ne and absolute pressure PB, and the required fuel injection timing is determined via the interpolation calculation of these values. In this case, the memory data of the memory unit 5c are constituted with the control data having the preset number of digits representing the operation control quantity and the digit shift data representing the digit shift quantity of this control data. When the digit shift quantities of two memory data read out from the map are different, both control data are made the same level based on the difference, then the interpolation calculation is performed.